Predict the organic products of the following reactions :
`C_(6)H_(5)CHO overset(H_2NCONHNH_2)to`

Explanation

To predict the organic products of the reaction between benzaldehyde (C₆H₅CHO) and hydrazinecarboxamide (H₂NCONHNH₂), we can follow these steps:

### Step 1: Identify the Reactants
The reactants in this reaction are benzaldehyde (C₆H₅CHO) and hydrazinecarboxamide (H₂NCONHNH₂). Benzaldehyde contains a carbonyl group (C=O) and a hydrogen atom attached to the carbon, while hydrazinecarboxamide contains a hydrazine group (NH₂-NH) and a carbonyl group.

### Step 2: Nucleophilic Attack
The nitrogen atom in the hydrazinecarboxamide acts as a nucleophile and attacks the carbon atom of the carbonyl group in benzaldehyde. This leads to the formation of a tetrahedral intermediate.

...